Since last week I have a media player (Xtreamer Sidewinder 3) connected (HDMI) on my Philips 46PFL8007 TV but I get only image, no sound. If I connect the Xtreamer Sidewinder 3 to another TV (HDMI) i have image AND sound. When I connect a laptop (HDMI) on my TV I have also picture AND sound. I have tried all possible ways.

Please help!